John Emerson & Anita Loos Productions

After his father's death, Roland Stone learns that his will stipulates that he must go to the South American country of Bunkonia and sell life insurance.

A patriotic but short American man tries without luck to qualify for the Army, but can't get in until a knock on the head raises a lump high enough for him to pass the height requirement. Meanwhile, his lady friend decides to become a Secret Service agent, though she is unable to keep the fact a secret, even from the German spies she hopes to apprehend.